Ideal focusing systems with homogenous magnetic fields
St. Petersburg Polytechnical University Journal: Physics and Mathematics, 2020 Cases of charged particle pack ideal focusing in the presence of constant magnetic field have been considered. One-directional ideal space-time focusing was shown to remain only on conditions that a magnetic field being homogenous and its direction being
Solovyev Konstantin
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Effective rank of a problem of function estimation based on measurement with an error of finite number of its linear functionals [PDF]
Компьютерные исследования и моделирование, 2014 The problem of restoration of an element f of Euclidean functional space L2(X) based on the results of measurements of a finite set of its linear functionals, distorted by (random) error is solved. A priori data aren't assumed.
Boyuan Yuan, A. I. Chulichkov
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TecnoLógicas, 2023 Remote sensing technologies, such as spectral imaging, have great potential for crop monitoring. Spectral systems measure the energy reflected and emitted by a surface, typically between the visible and near-infrared regions of the electromagnetic ...
Maria C. Torres-Madronero +4 more
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Comparison of γ-ray spectrometry and ICP-MS methods for measuring radioactive heat-producing elements of rocks: a case study on borehole samples from the Sichuan Basin, China [PDF]
, 2017 We compared the consistency of γ-ray spectrometry and inductively coupled plasma mass spectrometry by analyzing measurement results of the radioactive heat-producing elements U, Th, and K from borehole samples.
Hu, Shengbiao +3 more
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Pesquisa Agropecuária Brasileira, 2001 O objetivo deste trabalho foi o de verificar possíveis alterações na distribuição das frações humificadas da matéria orgânica e das características estruturais de ácidos húmicos em amostras do horizonte superficial de dois solos (Latossolo Vermelho ...
Luciano Pasqualoto Canellas +4 more
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Material screening and selection for XENON100 [PDF]
, 2011 Results of the extensive radioactivity screening campaign to identify materials for the construction of XENON100 are reported. This Dark Matter search experiment is operated underground at Laboratori Nazionali del Gran Sasso (LNGS), Italy.
A. Askin +64 more
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Determination of Selenium and Vitamin E in Women Breast Milk of Lacting, Commercial and soil by Atomic Absorption Spectrometry and HPLC Respectively Breast Milk of Lacting, Commercial and soil by Atomic Absorption Spectrometry and HPLC Respectively [PDF]
Kirkuk Journal of Science, 2006 The present work is an attempt to study the level of selenium in (63) samples of human breast milk which were collected in Tikrit region. The concentrations ranged (27.4 - 22.8 mg/L), while the concentration in (143) samples of commercially available ...
Kameran Sh.Hussein
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Prism Design for Spectral Flow Cytometry
Micromachines, 2023 Flow cytometers are instruments used for the rapid quantitative analysis of cell suspension. Traditional flow cytometry uses multi-channel filters to detect fluorescence, whereas full-spectrum fluorescence based on dispersion detection is a more ...
Zixi Chao +4 more
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Вестник войск РХБ защиты, 2021 One of the ways to ensure high reliability of detection, identification and accuracy of quantitative determination of toxic chemicals (TC) in environmental and biomedical samples by gas and liquid chromatography-mass spectrometry methods is to use ...
V. А. Yashkir +6 more
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Laser-cooling-assisted mass spectrometry
, 2014 Mass spectrometry is used in a wide range of scientific disciplines including proteomics, pharmaceutics, forensics, and fundamental physics and chemistry.
Chen, Kuang +4 more
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